private void Add()
{
DateTime lDate = new DateTime();
lDate = DateTime.Now;
if (InwardDetail != null)
{
if (InwardDetail.Dated.Year != 1)
{
lDate = InwardDetail.Dated;
if (lDate.Year == 1)
{
lDate = DateTime.Now;
}
}
else
{
lDate = DateTime.Now;
}
}
InwardDetail = new InwardDetail();
InwardDetail.InwardDetailId = -1;
InwardDetail.Dated = lDate;
Product = null;
}
private void SearchProductbyBarCode()
{
try
{
if (InwardDetail == null)
{
InwardDetail = new InwardDetail();
}
NotifyPropertyChanged("IsBarCodeFocused");
if (InwardDetail.BarCodeId == null)
{
return;
}
if (InwardDetail.BarCodeId.Length == 0)
{
return;
}
if (InwardDetail.Quantity != 0 && InwardDetail.ProductId != 0)
{
return;
}
Product = Products.FirstOrDefault(p => p.BarCodeId == InwardDetail.BarCodeId);
if (Product != null)
{
InwardDetail.BarCodeId = Product.BarCodeId;
//InwardDetail.Price = Product.ProductPrice;
//InwardDetail.Quantity = 1.0;
InwardDetail.ProductName = Product.ProductName;
InwardDetail.ProductId = Product.ProductId;
NotifyPropertyChanged("InwardDetail");
//bool retValue = Submit();
//if (retValue)
//{
// IsBarCodeFocused = true;
//}
}
else
{
System.Windows.MessageBox.Show("Invalid Barcode!");
//IsBarCodeFocused = false;
NotifyPropertyChanged("IsBarCodeFocused");
}
}
catch (NullReferenceException e)
{
Console.WriteLine(e.Message);
}
}
public InwardViewModel()
{
InwardSummary = new InwardSummary();
InwardDetails = new ObservableCollection <InwardDetail>();
//InwardDetails.Add(new InwardEntity{ BarCodeId ="1",ProductId=1,Dated=DateTime.Now,ProductName="xyz",Quantity=10});
//InwardDetails.Add(new InwardEntity { BarCodeId = "2", ProductId = 3, Dated = DateTime.Now.AddDays(1), ProductName = "lmn", Quantity = 101 });
OrderRepository orderRepository = new OrderRepository();
InwardDetail = new InwardDetail();
Product = new Product();
//Products = new ObservableCollection<Product>();
Products = new ObservableCollection <Product>(orderRepository.getProductList());
Products.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(Products_CollectionChanged);
Add();
}
